A kind of movable hammer pile sinking device on water
By designing a movable water hammer sinking device, using float components and winch systems, the problem of traditional pile driving equipment operating on the water surface is solved, and efficient, safe and environmentally friendly construction of in-water pile sinking piles is achieved, which is suitable for the construction needs of rivers, lakes, coasts or shallow water areas.
Patent Information
- Application Number
- CN202421304048.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-07
AI Technical Summary
Traditional static pile presses and vibrating pile drivers do not have the ability to operate on the water surface, resulting in the use of large pile drivers for the foundation construction of water structures. The cost is high, the construction speed is slow, the mechanical requirements are high, and the adaptability is poor, making it difficult to meet the actual needs of rivers, lakes, coasts or general shallow water with small amounts and scattered points.
A water-movable hammer sinking pile device is designed, including a platform, a hoist, an impact hammer, a support assembly and a float assembly. The equipment is supported on the water surface through the float assembly, and the impact hammer is lifted and lowered by using a hoist and a rope to achieve hammer sinking piles on the pile body in the water.
The device is easy to assemble, easy to construct, turnover and use, good adaptability, safe and environmentally friendly, meets green construction requirements, and is less affected by the water surface environment. It is suitable for construction projects with small medium volume and scattered points in rivers, lakes and coasts or generally shallow water.
Smart Images
Figure CN222700979U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy construction projects, in particular to a movable hammer pile sinking device on water. Background Art
[0002] With the rapid development of my country's economic construction, the tourism industry has also attracted rapid development. There are more and more riverside docks, lake and sea landscape corridors, and water entertainment and leisure facilities. However, the foundation construction of underwater structures is affected by the water environment, so it requires piling equipment that can be implemented on the water. Traditional static pressure pile drivers and vibrating pile drivers are not capable of operating on the water surface. Large rivers and seas require piling ships for construction, which are costly, slow in construction speed, have high mechanical requirements, and poor adaptability. It is difficult to meet the actual needs of small and scattered construction in rivers, lakes, coasts, or general shallow waters. Utility Model Content
[0003] The utility model aims to provide a kind of movable hammer pile driving device on water, which solves the problem that the foundation construction of underwater structures is affected by the water environment and needs pile driving equipment that can be implemented on water by arranging a platform, a winch, an impact hammer, a support assembly and a buoy assembly, while the traditional static pressure pile driver and the vibration pile driver are not capable of operating on the water surface, and large rivers and seas need pile driving ships for construction, which has high cost, slow construction speed, high mechanical requirements and poor adaptability, and is difficult to meet the actual needs of small and scattered construction in rivers, lakes, coasts or general shallow waters.
[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a mobile hammer pile sinking device on water, comprising a platform, a winch is fixedly installed at the middle of the upper surface of the platform, a suspension rope is wound around the output end of the winch, one end of the suspension rope is fixedly connected to an impact hammer, a support assembly is welded to one side of the upper surface of the platform, and a buoy assembly is fixedly installed on the lower surface of the platform;
[0005] The support assembly includes a support plate fixedly connected to one side of the upper surface of the platform, a connecting plate is fixedly welded to the top of the support plate, pulleys are fixedly installed between the two connecting plates and one side of the upper surface of the platform, a support rod is fixedly connected to one side of the support plate, a baffle is fixedly connected to one side of the support rod, and a guide rail is welded in the middle of the support rod and one side of the support plate.
[0006] Preferably, the lifting rope passes through the inside of the pulley from left to right in sequence, a supporting steel pipe is welded to the lower surface of the connecting plate, and the bottom end of the supporting steel pipe is welded to the upper surface of the platform.
[0007] Preferably, a plurality of connecting rods are welded on the surface of the impact hammer, one end of the connecting rod is rotatably connected to a roller, and the rollers are in contact with two sides of the guide rail.
[0008] Preferably, the buoy assembly includes a connecting plug fixedly connected to the lower surface of the platform by bolts, the lower surface of the connecting plug is sleeved with a connecting socket, the surface of the connecting socket is fixedly connected with an insertion rod, the connecting socket is connected to a buoy frame through the insertion rod, the inside of the buoy frame is fixedly connected with a buoy, and the top end of the insertion rod is threaded with a positioning bolt for fixing the connecting plug.
[0009] Preferably, a counterweight channel steel is fixedly connected to the other side of the upper surface of the platform.
[0010] The utility model provides a mobile hammer pile sinking device on water, which has the following beneficial effects:
[0011] When in use, the equipment is supported in the river and amber by the buoy assembly. The personnel can adjust the weight at both ends of the equipment by adding water in the counterweight channel steel to keep the equipment balanced, and then tow the equipment to a suitable position, and then start the winch to drive the lifting rope to lift the impact hammer, and release the impact hammer to impact the pile body in the water downward to sink the pile. The equipment is almost one-piece, easy to assemble, easy to construct, turnover, good adaptability, safety and environmental protection, meets the requirements of green construction and is less affected by the water surface environment. It is suitable for use in small and scattered construction in rivers, lakes, coasts or general shallow waters. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 It is a schematic diagram of the structure disassembly of the impact hammer of the utility model;
[0015] Figure 3 This is a schematic diagram of the structural disassembly of the guide rail of the utility model;
[0016] Figure 4 It is a schematic diagram of the structural disassembly of the buoy assembly of the utility model.
[0017] Indicated in the figure:
[0018] 1. Platform; 2. Winch; 3. Lifting rope; 4. Impact hammer; 5. Support plate; 6. Connecting plate; 7. Pulley; 8. Support rod; 9. Baffle; 10. Guide rail; 11. Support steel pipe; 12. Roller; 13. Connecting plug; 14. Connecting socket; 15. Float frame; 16. Float; 17. Counterweight channel steel. DETAILED DESCRIPTION
[0019] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment proposes a mobile hammer pile sinking device on water, including a platform 1, a winch 2 is fixedly installed in the middle of the upper surface of the platform 1, a lifting rope 3 is wound around the output end of the winch 2, and an impact hammer 4 is fixedly connected to one end of the lifting rope 3, a support assembly is welded on one side of the upper surface of the platform 1, and a buoy assembly is fixedly installed on the lower surface of the platform 1. The winch 2 is composed of a motor, a gear box, a drum and other components, and the impact hammer 4 is lifted and lowered by the lifting rope 3;
[0022] The support assembly includes a support plate 5 fixedly connected to one side of the upper surface of the platform 1, a connecting plate 6 is fixedly welded to the top of the support plate 5, a pulley 7 is fixedly installed between the two connecting plates 6 and one side of the upper surface of the platform 1, a support rod 8 is fixedly connected to one side of the support plate 5, a baffle 9 is fixedly connected to one side of the support rod 8, and a guide rail 10 is welded in the middle of the support rod 8 and one side of the support plate 5. The baffle 9, the support plate 5 and the support rod 8 can prevent the impact hammer 4 from falling off or deviating during the construction process, thereby improving the safety during construction.
[0023] The lifting rope 3 passes through the inside of the pulley 7 from left to right in sequence. A supporting steel pipe 11 is welded to the lower surface of the connecting plate 6. The bottom end of the supporting steel pipe 11 is welded to the upper surface of the platform 1. The supporting steel pipe 11 supports the supporting plate 5 to avoid damage to the supporting plate 5 when the impact hammer 4 moves downward, and to reduce the tilting and bending of the supporting plate 5.
[0024] A plurality of connecting rods are welded on the surface of the impact hammer 4, one end of which is rotatably connected to a roller 12, and the rollers 12 fit on both sides of the guide rail 10. Through the arrangement of the rollers 12 and the guide rail 10, the impact hammer 4 remains vertical when moving downward, so that it can accurately complete the pile driving operation.
[0025] The buoy assembly includes a connecting plug 13 fixedly connected to the lower surface of the platform 1 by bolts. There are multiple connecting plugs 13, four of which are provided with threaded holes on the upper part and are fixed to the lower part of the platform 1 by bolts. A connecting socket 14 is sleeved on the lower surface of the connecting plug 13, and a plug rod is fixedly connected to the surface of the connecting socket 14. The connecting socket is connected to a buoy frame 15 through the plug rod, and a buoy 16 is fixedly connected to the inside of the buoy frame 15. The top end of the plug rod is threaded with a positioning bolt for fixing the connecting plug 13. The buoy frame 15 is provided with bumps and grooves around it, and the shapes and sizes of the two are corresponding. A plurality of buoy frames 15 can be spliced and then aligned with the plug rod for fixed combination to form a buoy platform. In actual use, it can be increased or reduced according to the size of the platform 1 and the buoyancy requirements, which greatly improves the convenience and functionality during use.
[0026] A counterweight channel steel 17 is fixedly connected to the other side of the upper surface of the platform 1. By adding a proper amount of water into the counterweight channel steel 17, the equipment is balanced, making the equipment more stable during operation.
[0027] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A mobile pile driving device on water, comprising a platform (1), characterized in that: A winch (2) is fixedly mounted in the middle of the upper surface of the platform (1); a lifting rope (3) is wound around the output end of the winch (2); one end of the lifting rope (3) is fixedly connected to an impact hammer (4); a support assembly is welded to one side of the upper surface of the platform (1); and a buoy assembly is fixedly mounted on the lower surface of the platform (1); The support assembly comprises a support plate (5) fixedly connected to one side of the upper surface of the platform (1); a connecting plate (6) is fixedly welded to the top of the support plate (5); a pulley (7) is fixedly installed between the two connecting plates (6) and one side of the upper surface of the platform (1); a support rod (8) is fixedly connected to one side of the support plate (5); a baffle (9) is fixedly connected to one side of the support rod (8); and a guide rail (10) is welded between the support rod (8) and one side of the support plate (5).
2. The mobile hammer pile driving device on water according to claim 1, characterized in that: The suspension rope (3) passes through the inside of the pulley (7) from left to right in sequence, a support steel pipe (11) is welded to the lower surface of the connecting plate (6), and the bottom end of the support steel pipe (11) is welded to the upper surface of the platform (1).
3. The mobile hammer pile driving device on water according to claim 1, characterized in that: A plurality of connecting rods are welded to the surface of the impact hammer (4), one end of each connecting rod is rotatably connected to a roller (12), and the rollers (12) are in contact with two sides of the guide rail (10).
4. The mobile hammer pile driving device on water according to claim 1, characterized in that: The buoy assembly comprises a connection plug (13) fixedly connected to the lower surface of the platform (1) by bolts, the lower surface of the connection plug (13) is sleeved with a connection socket (14), the surface of the connection socket (14) is fixedly connected with an insertion rod, the connection socket (14) is connected to a buoy frame (15) by the insertion rod, the interior of the buoy frame (15) is fixedly connected with a buoy (16), and the top end of the insertion rod is threaded with a positioning bolt for fixing the connection plug (13).
5. The mobile hammer pile driving device on water according to claim 1, characterized in that: A counterweight channel steel (17) is fixedly connected to the other side of the upper surface of the platform (1).